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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2353242Generated: November 1, 2026

Hydrochloric Acid → HCID 68426595, compound

https://huagongshe.com/reaction/2353242

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 57419564HCID 57419564—
Solvent1,4-DioxaneHCID 31275—
ProductHCID 68426595HCID 6842659576%

Reaction Steps

The title compound (0.21 g, 76%) was prepared from the compound from step 1 (0.30 g, 0.81 mmol) and 4 N HCl in dioxane by the procedure described in step 2 of Example 4: MS (ESI) m/z 269 (M+H); 1H NMR (500 MHz, DMSO-d6) δ 1.86 (br, 2H), 2.08 (m, 2H), 3.10 (br, 1H), 3.30 (br, 2H) 3.66 (m, 2H), 5.25 (br, 2H), 6.96-7.03 (m, 4H), 7.12 (m, 2H). 7.38 (m, 3H), 8.22 (br, 2H).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07750012B2
Source datasetuspto-grants-2010_07
ORD IDord-121b29da78f749478c15a2a47f3f2a44
Source noteuspto-grants-2010_07